/* --- ###################################################### --- */
/* --- ESTILOS GLOBALES Y VARIABLES DE TEMA                 --- */
/* --- ###################################################### --- */
:root {
    /* Paleta EgeaINC (Dark Theme) */
    --bg-color-dark: #1a1a1a;
    --surface-color-dark: #2c2c2c;
    --primary-color-dark: #00e676; /* Verde brillante de EgeaINC */
    --text-color-dark: #f0f0f0;
    --border-color-dark: #444;
    --text-color-light: #f0f0f0; /* Color de texto para elementos sobre fondo primario */

    /* Fuentes y Bordes */
    --font-family: 'Poppins', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --border-radius: 6px;
    --box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

/* Forzamos el tema oscuro siempre */
[data-theme="dark"] {
    --bg-color: var(--bg-color-dark);
    --surface-color: var(--surface-color-dark);
    --primary-color: var(--primary-color-dark);
    --text-color: var(--text-color-dark);
    --border-color: var(--border-color-dark);
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    line-height: 1.6;
    transition: background-color 0.3s, color 0.3s;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    background-color: var(--surface-color);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--box-shadow);
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.logo-link:hover {
    opacity: 0.8;
}

.logo { max-height: 45px; }

.header-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background-color: var(--primary-color);
    color: #ffffff;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
}

.nav-button i {
    font-size: 0.9rem;
    color: #ffffff;
    transition: transform 0.2s ease;
}

.nav-button:hover {
    background-color: #00ff88;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 230, 118, 0.3);
}

.nav-button:hover i {
    transform: scale(1.1);
}

.page-title-container {
    text-align: center;
    margin-bottom: 3rem;
}

.page-title-container h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.page-title-container p {
    font-size: 1.1rem;
    color: #a0a0a0; /* Un gris más suave para el subtítulo */
    margin: 0;
}

.page-title-container h1::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 0.75rem auto 0;
    border-radius: 2px;
}

.main-container {
    display: flex;
    flex-direction: column; /* Cambiado para apilar el título y el layout */
    justify-content: center;
    align-items: center;
    flex: 1;
    padding: 2rem;
}
footer { text-align: center; padding: 1rem; background-color: var(--surface-color); border-top: 1px solid var(--border-color); width: 100%; margin-top: auto; }

/* --- ###################################################### --- */
/* --- ESTILOS HERRAMIENTA DE CONTRASEÑAS                   --- */
/* --- ###################################################### --- */
.tool-layout { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 2rem; width: 100%; max-width: 1100px; justify-content: center; }
.generator-card { flex: 2; min-width: 450px; background-color: var(--surface-color); padding: 2rem; border-radius: var(--border-radius); box-shadow: var(--box-shadow); border: 1px solid var(--border-color); }
.history-card { flex: 1; min-width: 300px; background-color: var(--surface-color); padding: 1.5rem; border-radius: var(--border-radius); box-shadow: var(--box-shadow); border: 1px solid var(--border-color); align-self: stretch; }
.password-display-container { background-color: var(--bg-color); border: 1px solid var(--border-color); border-radius: var(--border-radius); padding: 1rem; margin-bottom: 1rem; display: flex; align-items: center; justify-content: space-between; font-size: 1.25rem; word-break: break-all; font-family: 'Courier New', Courier, monospace; }
.copy-btn { background: none; border: none; color: var(--text-color); cursor: pointer; font-size: 1.5rem; }
.copy-btn.copied { color: #28a745; }
.strength-meter-container { margin-bottom: 1.5rem; }
.strength-bar { height: 10px; width: 0%; background-color: #ccc; border-radius: 5px; transition: width 0.3s ease-in-out, background-color 0.3s ease-in-out; }
.strength-text { display: block; text-align: right; font-size: 0.9rem; margin-top: 0.25rem; font-weight: bold; transition: color 0.3s ease-in-out; }
.strength-bar.weak { width: 25%; background-color: #dc3545; } .strength-bar.medium { width: 50%; background-color: #fd7e14; } .strength-bar.strong { width: 75%; background-color: #ffc107; } .strength-bar.very-strong { width: 100%; background-color: #28a745; }
.strength-text.weak { color: #dc3545; } .strength-text.medium { color: #fd7e14; } .strength-text.strong { color: #ffc107; } .strength-text.very-strong { color: #28a745; }
.form-group { margin-bottom: 1.5rem; }
label { display: block; margin-bottom: 0.5rem; font-weight: bold; }
.length-slider-container .slider-wrapper { display: flex; align-items: center; gap: 1rem; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 8px; background: var(--border-color); border-radius: 5px; outline: none; opacity: 0.7; transition: opacity .2s; }
input[type="range"]:hover { opacity: 1; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 24px; height: 24px; background: var(--primary-color); cursor: pointer; border-radius: 50%; }
input[type="range"]::-moz-range-thumb { width: 24px; height: 24px; background: var(--primary-color); cursor: pointer; border-radius: 50%; }
#length-value { font-size: 1.2rem; font-weight: bold; color: var(--primary-color); min-width: 25px; text-align: center; }
.options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-bottom: 2rem; }
.option { display: flex; align-items: center; gap: 0.75rem; }
.option-full-width { grid-column: 1 / -1; }
input[type="checkbox"] { width: 1.3em; height: 1.3em; accent-color: var(--primary-color); }
.generate-button { width: 100%; padding: 0.8rem; font-size: 1.2rem; font-weight: bold; color: #fff; background-color: var(--primary-color); border: none; border-radius: 4px; cursor: pointer; transition: background-color 0.2s; }
.generate-button:hover { opacity: 0.9; }

/* --- ###################################################### --- */
/* --- ESTILOS HERRAMIENTA DE IP PÚBLICA (NUEVA ESTRUCTURA)   --- */
/* --- ###################################################### --- */

.tool-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    width: 100%;
    max-width: 1200px;
    align-items: stretch; /* Asegura que todas las tarjetas tengan la misma altura */
}

.info-card, .map-card {
    background-color: var(--surface-color);
    padding: 1.5rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.main-ip-card {
    text-align: center;
}

.info-card h2 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
}

.main-ip-card h2 {
    justify-content: center;
    border: none;
    padding: 0;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 1.2rem;
    font-weight: normal;
}

.ip-display-container {
    background-color: var(--bg-color);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius);
    padding: 1.5rem 1rem;
    margin: 1rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-size: 1.6rem;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    letter-spacing: 1px;
    color: var(--primary-color);
    box-shadow: 0 0 20px rgba(0, 230, 118, 0.1);
    transition: all 0.3s ease;
    white-space: nowrap;
    overflow-x: auto;
}

.ip-display-container:hover {
    box-shadow: 0 0 30px rgba(0, 230, 118, 0.2);
    border-color: var(--primary-color);
}

.ip-display-container .fa-spinner {
    font-size: 1.5rem;
    color: var(--text-color); /* Spinner en color de texto normal */
}

.isp-info-container {
    margin-top: 1rem;
    margin-bottom: 2rem;
    text-align: center;
}

#isp-info {
    font-size: 1rem;
    font-weight: bold;
    padding: 0.6rem 1.2rem;
    background-color: transparent;
    color: var(--text-color);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius);
    display: inline-block;
    transition: background-color 0.3s, color 0.3s;
}

.geo-details {
    list-style: none;
    padding: 0;
    margin: 0;
}

.geo-details li {
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

.geo-details li:last-child {
    border-bottom: none;
}

.geo-details span {
    font-weight: bold; /* Hacemos el dato más notorio */
    color: var(--primary-color);
}

.browser-card p {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    background-color: var(--bg-color);
    padding: 1rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    word-break: break-all;
}

.map-card {
    height: 400px;
    min-height: 400px;
    grid-column: 1 / -1; /* El mapa ocupa todo el ancho */
    padding: 0;
    overflow: hidden;
    background-color: #333; /* Fondo para el mapa mientras carga */
    position: relative;
}

#map {
    width: 100% !important;
    height: 100% !important;
    min-height: 400px;
    position: relative;
    z-index: 1;
}

/* Estilo para el popup del mapa en tema oscuro */
.leaflet-popup-content-wrapper, .leaflet-popup-tip {
    background-color: var(--surface-color-dark) !important;
    color: var(--text-color-dark) !important;
    box-shadow: var(--box-shadow) !important;
}

.info-card.refreshing {
    opacity: 0.6;
    filter: blur(3px);
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.generate-button.loading .fa-arrows-rotate {
    animation: spin 1s linear infinite;
}

/* --- ###################################################### --- */
/* --- SECCIÓN DE RESPONSIVIDAD (Media Queries)             --- */
/* --- ###################################################### --- */
@media (max-width: 900px) {
    .tool-layout {
        grid-template-columns: 1fr; /* Apila las tarjetas en una sola columna */
    }
}

@media (max-width: 550px) {
    .main-container { padding: 1.5rem 1rem; }
    
    .page-title-container h1 {
        font-size: 1.8rem;
    }

    .page-title-container p {
        font-size: 1rem;
    }

    header {
        display: flex;
        justify-content: space-between;
        padding: 0.75rem 1rem;
    }
    .logo {
        max-height: 40px;
    }

    .header-nav {
        gap: 1rem;
    }

    .nav-button {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    .nav-button i {
        font-size: 0.8rem;
    }

    .info-card, .map-card { padding: 1.5rem; }
    .password-display-container { font-size: 1.1rem; flex-wrap: wrap; }
    .ip-display-container { 
        font-size: 1.3rem; 
        letter-spacing: 0.5px;
        padding: 1rem 0.5rem;
    }
}